Pith Number

pith:OJ7IBWVI

pith:2017:OJ7IBWVIJGNHA3W72WUKQNXLVD

not attested not anchored not stored refs pending

Exfoliation and van der Waals heterostructure assembly of intercalated ferromagnet Cr1/3TaS2

Keiji Ueno, Miho Arai, Rai Moriya, Satoru Masubuchi, Sunseng Pyon, Tomoki Machida, Tsuyoshi Tamegai, Yuji Yamasaki

arxiv:1709.08313 v1 · 2017-09-25 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJ7IBWVIJGNHA3W72WUKQNXLVD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:34:25.920780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

727e80daa8499a706edfd5a8a836eba8c533a8820908e83486c51743f4b56a50

Aliases

arxiv: 1709.08313 · arxiv_version: 1709.08313v1 · doi: 10.48550/arxiv.1709.08313 · pith_short_12: OJ7IBWVIJGNH · pith_short_16: OJ7IBWVIJGNHA3W7 · pith_short_8: OJ7IBWVI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OJ7IBWVIJGNHA3W72WUKQNXLVD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 727e80daa8499a706edfd5a8a836eba8c533a8820908e83486c51743f4b56a50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38fbede6020656901c99f502440d4dd2248bae2a5bdf185f47837762d18b2b34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-09-25T04:31:15Z",
    "title_canon_sha256": "94983d9dd9125dd7bb229ea9a4b97042061cbaff2b56440bedd1535bbf5bddbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08313",
    "kind": "arxiv",
    "version": 1
  }
}